The very general concept of an averageable trajectory. More...

Inheritance diagram for trajectory::Averageable< T >:

Collaboration diagram for trajectory::Averageable< T >:

Public Member Functions
const T	toBeAveraged () const
	returns the set of quantities condensed in a variable of type `T` that are “to be averaged”

Public Member Functions inherited from trajectory::Trajectory
void	evolve (double deltaT)
	Propagation for a time interval of exactly deltaT.

std::ostream &	display (std::ostream &, int precision) const
	Displays a limited set of relevant physical and numerical information about the actual state of Trajectory at the actual time instant. More...

std::ostream &	displayParameters (std::ostream &os) const
	print header

std::ostream &	logOnEnd (std::ostream &os) const
	print a log at the end summarizing overall (e.g. time-averaged) physical and numerical data during the run

double	getTime () const
	actual time instant

double	getDtDid () const
	last perfomed timestep

cpputils::iarchive &	readState (cpputils::iarchive &iar)
	read from an archive

cpputils::oarchive &	writeState (cpputils::oarchive &oar) const
	write to an archive

Additional Inherited Members
Related Functions inherited from trajectory::Trajectory
void	run (Trajectory &trajectory, double time, double deltaT, unsigned sdf, const std::string &ofn, const std::string &initialFileName, int precision, bool displayInfo, bool firstStateDisplay, double autoStopEpsilon, unsigned autoStopRepetition, const std::string &parsedCommandLine)
	Running in deltaT mode (displays in equal time intervals) for a certain time. More...

void	run (Trajectory &, long nDt, double deltaT, unsigned sdf, const std::string &ofn, const std::string &initialFileName, int precision, bool displayInfo, bool firstStateDisplay, double autoStopEpsilon, unsigned autoStopRepetition, const std::string &parsedCommandLine)
	Same as above but runs for a certain number of time intervals deltaT. More...

void	run (Trajectory &, const ParsRun &p)
	Dispatcher. More...

Detailed Description

The very general concept of an averageable trajectory.

Besides being a Trajectory, it can report a certain set of quantities, which are to be averaged either

along a single Averageable trajectory (time average) or
over several instances of Averageable all evolved to a certain time instant (ensemble average)

Template Parameters

T	the type condensing the quantities to be averaged. No implicit interface assumed @ this point. Possible models: `double` or `complex` for a single c-number quantity; an `std::valarray`, or a quantumdata::DensityOperator

Todo:: implement general time averaging along the lines discussed in this tracker

Definition at line 33 of file StochasticTrajectory.h.

The documentation for this class was generated from the following file:

Public Member Functions